package main
import "fmt"
func main()  {
	if 7%2==0 {
		fmt.Println("7 is even")
	}else{
		fmt.Println("7 is odd")
	}

	if 8%4==0{
		fmt.Println("8 divisible by 4")
	}

	if 8%2==0||7%2==0{
		fmt.Println("either 8 or 7 are even")
	}

	if num:=9;num<0{
		fmt.Println(num,"is negative")
	}else if num<10{
		fmt.Println(num,"has 1 digit")
	}else{
		fmt.Println(num,"has multiple digits")
	}
}